① Is the dog eating? {#blank#}1{#/blank#}     A. Yes, you can.

② Are these rabbits sleeping? {#blank#}2{#/blank#}     B. Yes, it is.

③ Can I have some apples? {#blank#}3{#/blank#} C. No, they're jumping.

{#blank#}1{#/blank#} ,{#blank#}2{#/blank#} {#blank#}3{#/blank#}.

⑴{#blank#}1{#/blank#}There's the bus stop.

⑵{#blank#}2{#/blank#}Red is stop.

⑶{#blank#}3{#/blank#}Green is go.

⑷{#blank#}4{#/blank#}The Happy Zoo is there.

⑸{#blank#}5{#/blank#}Yellow is wait.

A.             B.          C.  

D.          E.  

—They are teachers.